1978 Ford LTD vs. 2007 Lexus RX
To start off, 2007 Lexus RX is newer by 29 year(s). Which means there will be less support and parts availability for 1978 Ford LTD. In addition, the cost of maintenance, including insurance, on 1978 Ford LTD would be higher. At 5,763 cc (8 cylinders), 1978 Ford LTD is equipped with a bigger engine. In terms of performance, 1978 Ford LTD (296 HP @ 5400 RPM) has 24 more horse power than 2007 Lexus RX. (272 HP @ 6200 RPM). In normal driving conditions, 1978 Ford LTD should accelerate faster than 2007 Lexus RX. With that said, vehicle weight also plays an important factor in acceleration. 2007 Lexus RX weights approximately 45 kg more than 1978 Ford LTD.
Because 2007 Lexus RX is four wheel drive (4WD), it will have significant more traction and grip than 1978 Ford LTD. In wet, icy, snow, or gravel driving conditions, 2007 Lexus RX will offer significantly more control. With that said, do keep in mind that many other factors such as speed and the wear on your tires can also have significant impact on traction and control. Let's talk about torque, 1978 Ford LTD (525 Nm @ 3400 RPM) has 183 more torque (in Nm) than 2007 Lexus RX. (342 Nm @ 4700 RPM). This means 1978 Ford LTD will have an easier job in driving up hills or pulling heavy equipment than 2007 Lexus RX.
Compare all specifications:
| 1978 Ford LTD | 2007 Lexus RX | |
| Make | Ford | Lexus |
| Model | LTD | RX |
| Year Released | 1978 | 2007 |
| Engine Position | Front | Front |
| Engine Size | 5763 cc | 3456 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 296 HP | 272 HP |
| Engine RPM | 5400 RPM | 6200 RPM |
| Torque | 525 Nm | 342 Nm |
| Torque RPM | 3400 RPM | 4700 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | 4WD |
| Transmission Type | Automatic | Automatic |
| Vehicle Weight | 1790 kg | 1835 kg |
| Vehicle Length | 5370 mm | 4750 mm |
| Vehicle Width | 1970 mm | 1850 mm |
| Vehicle Height | 1400 mm | 1680 mm |
| Wheelbase Size | 3080 mm | 2720 mm |
